検索結果（標本）

Pecten irregularis Sowerby

Yokoyama, M., 1911a   p. 2, pl. 1, fig. 5

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten irregularis Sowerby

Yokoyama, M., 1911a   p. 2, pl. 1, fig. 6

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten irregularis Sowerby

Yokoyama, M., 1911a   p. 2, pl. 1, fig. 7

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten vesiculosus Dunker   Missing

Yokoyama, M., 1911a   p. 1, pl. 1, fig. 10

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten vesiculosus Dunker   Missing

Yokoyama, M., 1911a   p. 1, pl. 1, fig. 8

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten vesiculosus Dunker

Yokoyama, M., 1911a   p. 1, pl. 1, fig. 9

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten tigerrinus Muller

Yokoyama, M., 1911a   p. 3, pl. 1, fig. 12

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten tigerrinus Muller

Yokoyama, M., 1911a   p. 3, pl. 1, fig. 11

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten cosibensis Yokoyama, 1911   Syntype

Yokoyama, M., 1911a   p. 4, pl. 1, fig. 3

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten cosibensis Yokoyama, 1911   Syntype

Yokoyama, M., 1911a   p. 4, pl. 1, fig. 4

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten Tokunagai Yokoyama, 1911   Holotype

Yokoyama, M., 1911a   p. 4, pl. 1, fig. 2

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten yessoensis Jay

Yokoyama, M., 1911a   p. 2, pl. 1, fig. 13

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten yessoensis Jay

Yokoyama, M., 1911a   p. 2, pl. 1, fig. 14

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.

Pecten similis Lasky   Missing

Yokoyama, M., 1911a   p. 3, pl. 1, fig. 1

Cenozoic | Mollusca : Bivalvia : Pectinidae

Material Reports, no. 9, p. 249.